/Engine/Plugins/Animation/ControlRig/Source/ControlRig/Public/Rigs/RigHierarchy.h
Returns the type of metadata given its name the item it is stored under
[UFUNCTION](Programming/UnrealArchitecture/Reference/Functions)(BlueprintPure, Category=URigHierarchy) [ERigMetadataType](API\Plugins\ControlRig\Rigs\ERigMetadataType) GetMetadataType ( [FRigElementKey](API\Plugins\ControlRig\Rigs\FRigElementKey) InItem, [FName](API\Runtime\Core\UObject\FName) InMetadataName )